Geography of biomedical publications.
D018643:Arab World; D018912:Arabs / Q000523:psychology; D035843:Biomedical Research / Q000706:statistics & numerical data* / Q000639:trends; D005843:Geography; D006801:Humans; D010506:Periodicals as Topic / Q000592:standards / Q000706:statistics & numerical data; D011642:Publications / Q000706:statistics & numerical data*; D011643:Publishing / Q000592:standards / Q000706:statistics & numerical data; D012070:Religion and Science